baber/WOPTO huggingface dataset:
Patent JP-2022141454-A (JP)
Title: X-ray inspection device and X-ray inspection method
Inventor: SHICHIRO MAKOTO
IPC: G01N23/046
Filed: 2021-03-15
Abstract: To provide a technique that can reduce the inspection time for an object to be inspected in an X-ray inspection device.SOLUTION: An X-ray inspection device (1, 11) comprises: an X-ray source (10); an X-ray camera (20); and a holding unit (40) that holds an object to be inspected. The X-ray inspection device acquires and inspects a three-dimensional image of the object to be inspected with any one of the X-ray source, the X-ray camera, and the holding unit making a revolving motion as a revolving unit. The revolving unit sequentially makes the revolving motion at a plurality of places, and from a revolution end point of one revolving motion to a revolution start point of the next revolving motion, moves along a specific movement locus being a locus smoothly connecting revolving circles at the revolution end point and the revolution start point. The revolution start point of the next revolving motion is calculated, from among a plurality of candidate points set to be arranged on the revolving circle of the next revolving motion, as a point in which the revolving unit can move along the specific movement locus from the revolving circle of one revolving motion to the revolving circle of the next revolving motion in the shortest moving time.SELECTED DRAWING: Figure 4
Patent JP-2022144560-A (JP)
Title: game machine
Inventor: KASUGA TARO
IPC: A63F5/04
Filed: 2021-03-19
Abstract: To provide a game machine which can increase the interest in a game.SOLUTION: In a third game machine, a predetermined combination is configured such that, when a stop operation is carried out in a specific mode, an expectation value of a game value is set lower than when the stop operation is carried out in a predetermined mode different from the specific mode. If the predetermined combination is won, when the stop operation is carried out in the predetermined mode, predetermined information related to a determination of a special game state may be set more disadvantageous than when the stop operation is carried out in the specific mode. When a stop operation for a specific display line of four display lines is carried out for the first time, the specific mode is realized. The predetermined information includes first information related to a transference determination to the special game state, and second information related to a continuation determination. Initial information of the first and second information is determined according to specific information determined when a predetermined section is stated. Notification information varied according to a game section and that it is in the special game state can be set.SELECTED DRAWING: Figure 87
Patent JP-2022147258-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-23
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: In a game machine for loading a time-shortening state B (play time), loading of play time is guided, loading of play time is guided by demonstration video, and an inrush performance is executed when rushing into the time-shortening state B (play time) in a standby screen.SELECTED DRAWING: Figure 287-1
Patent JP-2022151387-A (JP)
Title: Method for generating music information from musical score image and computing device thereof and program
Inventor: SHISHIDO TOMOYUKI
IPC: G06T7/00
Filed: 2021-03-27
Abstract: To provide a method for generating music information from a musical score image, a computing device and a program.SOLUTION: A method for generating music information from a musical score image includes the steps of: inputting the musical score image; extracting at least one bar line from the musical score image by arbitrarily using a deep learning model; arbitrarily correcting positions of the staff in each bar line of at least one bar line; identifying a note in each bar line in at least one bar line by arbitrarily using the plurality of deep learning models; and generating music information from the identified note.SELECTED DRAWING: Figure 1
Patent JP-2022154885-A (JP)
Title: Learning method, learning model, prediction method, prediction device and computer program
Inventor: RYU TSUGURU
IPC: G06Q30/02
Filed: 2021-03-30
Abstract: To provide a learning method, a learning model, a prediction method, a prediction device and a computer program that achieve demand prediction with a high degree of accuracy without requiring collecting many types of data.SOLUTION: A learning method that causes a learning model which uses data associated with provision of an article or a service at a specific place as input data and outputs data indicating demand for the article or the service to learn using actual selling performance of the article or the service as teacher data, comprises the steps of: creating at least one type of feature quantity data, of a feature quantity associated with a calendar of a day when the article or the service is provided, a statistic quantity associated with the article or the service in the actual selling performance and a feature quantity associated with sales money of the article or the service; and performing learning of the learning model using the created feature quantity data as input data.SELECTED DRAWING: Figure 3
Patent JP-2022157113-A (JP)
Title: Container with dispenser having reception container
Inventor: YOSHIMURA KAZUHISA
IPC: B65D83/00
Filed: 2021-03-31
Abstract: To provide a container with dispenser having a reception container capable of stably pouring a content into a reception container such as a refill container or a measuring cup, and preventing a content from dripping from a pouring nozzle, etc.SOLUTION: A container with dispenser comprises a main container 1 for pouring out a content contained in a container body 2 by operating a dispenser 3 provided at a top of the container body 2, and a reception container 10 for receiving the content poured out. The main container 1 includes a holding part 4 capable of detachably fitting the reception container 10 to a body part of the container body 2. The holding part 4 consists of a recess having a placement wall 4a for placing the reception container 10, a pair of sandwiching walls 4b sandwiching the reception container 10, and a front wall 4c rising along a peripheral wall of the reception container 10. The pair of sandwiching walls 4b extend away from the main container 1 at least partially over half or more of the reception container 10 in a radial direction.SELECTED DRAWING: Figure 1
Patent JP-2022158093-A (JP)
Title: game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2021-03-31
Abstract: To provide a game machine which can improve the interest of a player in a game.SOLUTION: An information signal including information related to at least a part of a privilege given on the basis of an entry of a game ball into any one of multiple pieces of ball entry means is output to second control means, and the information included in the output information signal is updated by update means and stored in storage means. A predetermined display mode is then displayed by display control means on display means on the basis of the information stored in the storage means. A first display mode based on update information is displayed on the display means in a first period of a specific period including a game period advantageous for a player, and a first state in which a specific condition is satisfied and a second state in which the specific condition is not satisfied are different in the content of a predetermined privilege given by privilege giving means, thereby improving the player's interest in the game, who aims that a specific performance is carried out.SELECTED DRAWING: Figure 1
Patent JP-2022158514-A (JP)
Title: Boot mounting member and boot mounting structure
Inventor: SUGIMURA KIMIYA
IPC: F16J3/04
Filed: 2021-04-02
Abstract: To provide a boot mounting member capable of easily mounting a boot to the boot mounting member.SOLUTION: A cylindrical boot including an extension extending radially inside in one end in a direction of an axis X is mounted to a boot mounting member 1. The boot mounting member 1 comprises: a flange part 11 engaged with the extension of the boot in the direction of the axis X; and a fitting part 12 to which the extension is fitted. The flange part 11 includes: an expansion portion 111 expanding radially outside of an inner periphery of the extension; and an introduction portion 112 for guiding the extension of the boot toward the fitting part 12. The expansion portion 111 includes an engage portion E engaged with the extension entering the fitting part 12 in a boundary region between the introduction portion 112 and the expansion portion 111 in a circumferential direction, and a surface Sb of the introduction portion 112 extends so as to form a recess which is recessed radially inside with respect to a surface Sa of the expansion portion 111 in the boundary region where the engage portion E is provided.SELECTED DRAWING: Figure 2
Patent JP-2022163441-A (JP)
Title: Method for forming cutout or cut portion in printed circuit board by laser processing
Inventor: KANETANI YASUHIKO
IPC: H05K3/00
Filed: 2021-04-14
Abstract: To form a cutout portion or the like at the design position of a printed circuit board according to the design dimensions.SOLUTION: In grooves 3, ..., and 7 having a substantially V-shaped vertical cross section formed by setting a target processing line S1 indicating the shape of a cutout portion 2 according to the design dimensions at the design position of a printed circuit board 1, and sequentially irradiating a plurality of auxiliary processing lines S2, ..., and S5 on the cutout portion 2 side with reference to the target processing line S1 with laser light from the auxiliary processing lines S5, ..., and S2 to the target processing line S1, among tapered surfaces 3a', ..., and 7a" forming the adjacent grooves 3, ..., and 7 having the substantially V-shaped vertical cross section, the shift amount is set within a range where adjacent tapered surfaces 3a" and 4a', ..., and 6a" and 7a' overlap, since the printed circuit board 1 is cut while the machining powder and steam are discharged toward the cutout portion 2 side by repeating the sequential processing from the position of the auxiliary processing line S5 farthest from the target processing line S1, the cut surface becomes smooth, and a semiconductor or the like can be accurately mounted on the cutout portion of the printed circuit board.SELECTED DRAWING: Figure 4
Patent JP-2021101747-A (JP)
Title: Endocrine precursor cells, pancreatic hormone-expressing cells and methods of producing them
Inventor: KEVIN D'AMOUR
IPC: C12N5/074
Filed: 2021-04-19
Abstract: To provide glucose responsive-insulin producing cells derived from human embryonic stem cells in vitro, and reliable methods for producing such cells.SOLUTION: The invention provides cell populations that express markers characteristic of pancreatic endoderm cell lines and express pancreatic duodenal homeobox 1 (PDX1) or NKX6 transcription factor related locus 1 (NKX6.1).SELECTED DRAWING: None
Patent JP-2022166359-A (JP)
Title: Electronic apparatus
Inventor: KATO MASAYOSHI
IPC: H04N21/41
Filed: 2021-04-21
Abstract: To keep the light-receiving state of a light-receiving element in a good state by preventing positional deviation of a light guide body with respect to an optical substrate.SOLUTION: There is provided an electronic apparatus in which an optical substrate (22) is provided on a back side of a holder (18); a light guide body (28) is provided on a front side of the holder (18), the light guide body (28) having a first light guide part (30) guiding light to a photodiode (24); a substrate support member (40) is provided on a back side of the optical substrate (22) in a cabinet (16), the substrate support member (40) fixed to the cabinet (16) by tightening a screw (42) and having a pressing protrusion (46) that presses the back side of the optical substrate (22); a locking hole (16v) is formed in the cabinet (16), the locking hole (16v) being located in front of a head (42a) of the screw (42); and a locking claw (52) locked to the locking hole (16v) of the cabinet (16) is formed on the substrate support member (40).SELECTED DRAWING: Figure 6
Patent JP-2022167130-A (JP)
Title: Inkjet ink, tablet, printer, and tablet production method
Inventor: HASHIMOTO RISA
IPC: C09D11/30
Filed: 2021-04-22
Abstract: To provide: an inkjet ink which can protect a printed image and improve the discharge stability of a water-soluble pre-printing ink; a tablet having a printed part printed with the inkjet ink; a printer capable of printing the inkjet ink; and a production method of the tablet.SOLUTION: The inkjet ink according to an embodiment is an overcoat ink containing a coating material soluble both in water and in alcohol.SELECTED DRAWING: None
Patent JP-2022168354-A (JP)
Title: Feces status display system
Inventor: WATANABE MASARU
IPC: E03D9/00
Filed: 2021-04-26
Abstract: To solve the problem in which: in excretion, an answer label giving reference changes according to differences, etc., in eating habits due to localities, which makes it difficult to create a feces learning model optimized for all users.SOLUTION: The present invention is an automated learning system of excretion information analytical algorithms. In this automated learning system, a user checks an image and a recognition result, and can modify if the result is incorrect. Relearning using a modified result generates a feces learning model optimized for an individual user.SELECTED DRAWING: Figure 10
Patent JP-2022175409-A (JP)
Title: Excavation base, method of starting, and reaching excavator
Inventor: ASA YASUHIRO
IPC: E21D9/04
Filed: 2021-05-13
Abstract: To provide an excavation base whose scale is as small as possible and a method of starting, and reaching an excavator while enabling simultaneous execution of the start and arrival of the excavator.SOLUTION: The present invention is an excavation base 100 which is provided inside a vertical shaft T and where an excavation machine M applied to a shield construction method or a jacking construction method starts and reaches. Inside the excavation base 100, a starting chamber 50 having a starting wall surface 24 from which the excavation machine M starts and a reaching chamber 60 having a reaching wall surface 28 to which the excavation machine M reaches are partitioned by a bulkhead 40. The bulkhead 40 has an end portion 43 fixed to an inner wall surface of the excavation base 100. The reaching chamber 60 includes a plurality of linear beam frames 42 projecting convexly with respect to the starting chamber 50, and steel plates 44 attached to the plurality of beam frames 42. The starting reaction force P2 when the excavation machine M starts moving is received by the inner wall surface via the bulkhead 40. The reaching chamber 60 can be freely filled with a filling material 70 for receiving the excavation machine M that reaches.SELECTED DRAWING: Figure 8
Patent JP-2022175623-A (JP)
Title: Reach-type forklift
Inventor: URAYAMA KOJI
IPC: B66F9/08
Filed: 2021-05-14
Abstract: To provide a reach-type forklift capable of suppressing detaching of a hydraulic hose from a guide roll.SOLUTION: This reach-type forklift comprises: a machine base; a reach leg 20 that extends forward from the machine base; a mast device positioned before the machine base and movable back and forth along the reach leg 20; a battery 26 positioned after the mast device; a hydraulic hose 19 pulled out from the machine base and connected to the mast device; and a guide member 40 that is provided in the front surface of the battery 26 and that guides the hydraulic hose 19. The battery 26 moves back and forth with the mast device to be able to move to a pulling-in position for storing the machine base and a forward extending position set between the mast device and the machine base in the back-and-forth direction. The guide member 40 has a guide roll 41 that has an axis extending in a horizontal direction and supports the hydraulic hose 19, and an auxiliary roll 42 that is positioned at the axial end of the guide roll 41 and that extends forward.SELECTED DRAWING: Figure 3
Patent JP-2022176441-A (JP)
Title: Information processing system, information processing method, and program
Inventor: SAITO YUKI
IPC: G06Q50/10
Filed: 2021-05-17
Abstract: To reduce the number extra answer samples in a questionnaire and to prevent answer samples from being insufficient after data cleaning.SOLUTION: An information processing system includes a communication part and a control part. The communication part communicates with a plurality of monitor terminals of a plurality of monitors to be objects of a questionnaire requested from a client. The control part transmits a questionnaire screen including questions to each monitor terminal, and determines whether answer information matches prescribed exclusion reference each time the answer information to the questions is received from each monitor terminal. Then, the control part generates delivery information to the client on the basis of a prescribed number of pieces of answer information in the case that the number of remaining pieces of answer information obtained by excluding answer information determined to match the exclusion reference reaches the prescribed number determined by the client.SELECTED DRAWING: Figure 4
Patent JP-2022179027-A (JP)
Title: Differential transmission substrate and electric power superposition differential data communication device
Inventor: WACHI YUSUKE
IPC: H05K1/18
Filed: 2021-05-21
Abstract: To provide an electric power superposition differential data transmission technique that is low-cost, and has small radiation noise and also can operate at high frequency.SOLUTION: A differential transmission substrate 1 which superposes DC electric power on a differential data signal from a transmission/reception IC and transmits them to a cable comprises: first differential transmission lines 10A, 10A' and 10C, 10C'; second differential transmission lines 10B, 10B'; DC transmission lines 11, 11' which transmit DC electric power; two capacitor terminals 21, 21' which pass only the differential data signal; and two inductor elements 22, 22' which pass only a DC component. The first and second differential transmission lines are connected in series. The capacitor elements are connected to the second differential transmission lines in series. The second differential transmission lines and DC transmission line are connected through an inductor element. The first and second differential transmission lines are nearly equal in characteristic impedance in a differential mode, and the second differential transmission line has higher characteristic impedance in an in-phase mode than that of the first differential transmission line.SELECTED DRAWING: Figure 1A
Patent JP-2022180119-A (JP)
Title: Data analysis system
Inventor: KANO MASAAKI
IPC: G06N99/00
Filed: 2021-05-24
Abstract: To provide a data analysis system that solves a problem that learning does not progress with an ArcFace and can generate a machine learning model that enables high-precision prediction while using high prediction accuracy of the ArcFace.SOLUTION: A data analysis system 1 includes: a loss function calculation unit 25 that calculates, when an angle θ between a feature vector x' and a weight vector W of a correct answer class is smaller than a predetermined value θTh, a loss function value Lossarc by applying margin addition processing by an ArcFace using the feature vector x' and the weight vector W, and calculates, when the formed angle θ is equal to or greater than a predetermined value θTh, a loss function value Losscos by applying the margin addition processing by a CosFace using the feature vector x' and the weight vector W; and a learning processing unit 26 that learns, on the basis of the loss function values Lossarc, Losscos, a machine learning model 11 by a gradient method.SELECTED DRAWING: Figure 2
Patent JP-2022181876-A (JP)
Title: Multifunction device, display control method of multifunction device, and display control program
Inventor: IKUMA TAKESHI
IPC: G06F3/04817
Filed: 2021-05-27
Abstract: To solve the following problem: when a user changes the arrangement of icons, visibility of operation buttons may be reduced depending on the arrangement relationship between the icon whose arrangement has been changed and other icons located around the icon whose arrangement has been changed.SOLUTION: When an operation panel accepts a movement instruction to move a designated first icon among a plurality of icons from a first position to a second position on an edit screen, the first icon is moved to the second position, and a size of the first icon in a predetermined direction is changed based on a distance between the moved first icon and a second icon adjacent to the first icon in the predetermined direction.SELECTED DRAWING: Figure 7
Patent JP-2022035979-A (JP)
Title: Method for displaying work record, program, work record display device, and work record system
IPC: G16H10/00
Filed: 2021-06-01
Abstract: PROBLEM TO BE SOLVED: To facilitate confirmation of a work record. 
     SOLUTION: A method for displaying a work record according to an embodiment is a method for displaying a work record executed by an information processor, and includes the steps of: acquiring a work record including information showing the type of a work, the target of a work, and the time of execution; and displaying the work record. The work record of a first worker and a second worker is displayed in the order of the time of execution in a second screen of the information processor used by the first worker. The work record of the first worker is displayed in one side of the second screen of the information processor used by the first worker. The work record of the second worker is displayed in another side of the second screen of the information processor used by the first worker. 
     SELECTED DRAWING: Figure 21 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022184484-A (JP)
Title: Semiconductor device
Inventor: SUZUKI RYUTA
IPC: H01L29/78
Filed: 2021-06-01
Abstract: To provide a semiconductor device which includes a semiconductor element in a trench gate structure that can secure the avalanche resistance.SOLUTION: A semiconductor device includes a saturation current suppression layer having a first deep layer 4 and a JFET part 3, an n-type layer 6, a p-type base region 7 and an interlayer insulating film 13 in a connection region Ra. A contact opening 13b surrounding a cell region Rc is formed in the interlayer insulating film 13. The semiconductor device also includes an outer peripheral deep layer 5a which is formed so as to extend from at least a surface of the n-type layer 6 to the first deep layer 4 and is formed with the same impurity density as the second deep layer 5, and outer peripheral source wiring 20 which is formed on the interlayer insulating film 13, has a straight portion that is arranged so as to surround the cell region Rc and goes along the longitudinal direction of the trench gate structure and is connected to the outer peripheral deep layer 5a through the contact opening 13b. The outer peripheral deep layer 5a is arranged immediately below the outer peripheral source wiring 20 and extends along the straight portion of the outer peripheral source wiring 20.SELECTED DRAWING: Figure 5
Patent JP-2022185807-A (JP)
Title: Umami enhancer
Inventor: SUGA KAZUYA
IPC: A23L27/20
Filed: 2021-06-03
Abstract: To provide an umami enhancer that can enhance umami while utilizing the characteristic of good flavors that foods originally have.SOLUTION: An umami enhancer contains at least one compound selected from the group consisting of 4-ethylguaiacol, 4-propylguaiacol, 2-ethoxy-4-vinylphenol, γ-nonalactone, vanillin and acetovanillon as an active ingredient. The umami enhancer can enhance the umami of foods and drinks without adverse effect on their flavors while utilizing the characteristic of good flavors that the foods and drinks originally have.SELECTED DRAWING: None